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PartsTable / COMPONENT / A-A52490-4L520
A-A52490-4L520 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

CABLE ASSEMBLY,SPECIAL PURPOSE,E. Key specifications include material: FIBER AND RUBBER BODY, style_designator: COG OR NOTCHED, cross-sectional_size: 4L, strengthening_feature: FIBER CORD, nominal_effective_outside_length: 52.000 INCHES IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3030-00-528-3788, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
A-A52490-4L520
NSN: 3030-00-528-3788
FSC: 3030
CAGE: 58536 — FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
materialFIBER AND RUBBER BODY
style_designatorCOG OR NOTCHED
cross-sectional_size4L
strengthening_featureFIBER CORD
nominal_effective_outside_length52.000 INCHES IN
NSN3030-00-528-3788
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CABLE ASSEMBLY,SPECIAL PURPOSE,E TITLE COMPONENT PN A-A52490-4L520 MFR CABLE ASSEMBLY,SPECIAL
KEY FEATURES
•
CROSS-SECTIONAL SIZE: 4L
•
MATERIAL: FIBER AND RUBBER BODY
•
STYLE DESIGNATOR: COG OR NOTCHED
•
NOMINAL EFFECTIVE OUTSIDE LENGTH: 52.000 INCHES IN
•
STRENGTHENING FEATURE: FIBER CORD
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL SIZE4L
MATERIALFIBER AND RUBBER BODY
STYLE DESIGNATORCOG OR NOTCHED
NOMINAL EFFECTIVE OUTSIDE LENGTH52.000 INCHES IN
STRENGTHENING FEATUREFIBER CORD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 36
A-A-52490AInterchangeable
interchangeable cross-reference
interchangeable
A-A-52490Interchangeable
interchangeable cross-reference
interchangeable
9857Interchangeable
interchangeable cross-reference
interchangeable
4L920-5Interchangeable
interchangeable cross-reference
interchangeable
A357CInterchangeable
interchangeable cross-reference
interchangeable
AFP90Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A-A52490-4L520?
A-A52490-4L520 is a CABLE ASSEMBLY,SPECIAL PURPOSE,E.
What parts can replace A-A52490-4L520?
There are 36 known substitutes for A-A52490-4L520: A-A-52490A, A-A-52490, 9857 and 33 more. Substitute compatibility should be verified for your specific system.
Is A-A52490-4L520 still available?
A-A52490-4L520 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026